package src.homework.day04;

import java.io.*;

/**
 * 改正下面程序的错误
 * 
 * 程序实现需求:使用缓冲流完成文件的复制操作
 * @author Xiloer
 *
 */
public class Test02 {
	public static void main(String[] args) throws IOException {
		try(
		FileInputStream fis = new FileInputStream("test.txt");
		BufferedInputStream bis = new BufferedInputStream(fis);

		FileOutputStream fos = new FileOutputStream("test_cp.txt");
//		BufferedInputStream bos = new BufferedOutputStream(fos);
		BufferedOutputStream bos = new BufferedOutputStream(fos);
		) {

			int d = 0;
			//1 read()
			while ((d = bis.read()) != -1) {
//			bos.wirte(d);
			bos.write(d);
			}
		}catch (IOException e){
			e.printStackTrace();
		}
		System.out.println("复制完毕!");
	}
}
